You have 322 marbles. 182 are blue and the rest are green. How many green marbles do you have?
What is 140?
A pumpkin patch had some pumpkins at the beginning of the day. They sold 248 pumpkins. At the end of the day, they had 462 pumpkins left. How many pumpkins did they have to start with?
What is 710?
Natalie wants to buy a new toy that cost $224. She has saved $152. How much more money does she need to save?
What is $72?
Sarah and Bella joined Battle of the Books. Sarah read 128 pages and Bella read 119 pages. About how many pages did they read altogether?
What is 200?
Kate's essay had 250 words. Then she edited the essay and erased 85 words. Then she rewrote the essay and added 128 words. How many words is her essay now?
What is 293?
There are 450 students in a school. 212 are in third grade and the rest are in fourth grade. How many are in fourth grade?
What is 238?
Mrs. Randolph is a party planner. She has 255 candles at home. She orders 160 more candles. How many candles does Mrs. Randolph have now?
What is 415?
Quinn has 240 more marbles than Ryan. Quinn has 375 marbles. How many marbles does Ryan have?
There are 218 parking spots in the front of Grafton Bethel and 356 parking spots in the back of Grafton Bethel. About how many spots are there at Grafton Bethel?
What is 600?
Tom's mom said he could only play video games 240 minutes for the whole week? Tom played for 90 minutes on Sunday and 74 minutes on Monday. How many minutes does Tom have left to play this week?
What is 76 minutes?
You have 1,000 tickets for a carnival. You sold 648 tickets. How many tickets are left?
What is 352?
There are 673 people in a football stadium. 218 people leave when it starts raining. How many people are left in the stadium?
What is 455?
Mark collected 87 rocks. Amy collected 123 rocks. How many more rocks did Amy collect than Mark?
What is 36 rocks?
Miss Bacon was buying groceries and spent $127 one week and $279 the second week. About how much more money did she spend the second week?
A zoo has 732 birds and 645 reptiles. 120 reptiles were moved to another zoo. How many animals are left?
What is 1,257?
A farmer has 875 apples. He puts 432 in one basket and the rest in another basket. How many apples are in the second basket?
What is 443?
The grocery store had 339 oranges for sale. They sold 174 oranges on Monday. How many oranges do they still have left to sell?
What is 165?
Mr. Ross has 325 books. Mrs. King has 196 books. How many more books does Mr. Ross have than Mrs. King?
What is 129?
Emily lives 1,269 miles from her aunt. If she drove 746 miles for the first part of the trip, about how much further does she have to drive?
What is 300?
A school collected 918 cans in one month and 873 cans the next. They donated 1,200 cans. How many cans do they still have?
What is 591?
A library has some books. 275 are fiction and 325 are nonfiction. How many books are there in total?
What is 600?
There were some pieces of candy in the bowl. The class ate 115 pieces of candy. Now there are 502 pieces of candy left in the bowl. How many pieces of candy were there to begin with?
What is 617?
Rob has 239 more books than Joe. Rob has 325 books. How many books does Joe have?
What is 86?
Katie earned $215 last month and $325 this month. How would you use front-end estimation to estimate the total amount she earned?
What is 200 + 300 = 500?
In March, Andy had 234 baseball cards. He gave 76 of them to his bother. Then his parents gave him 125 more baseball cards. How many baseball cards does Andy have now?